Biomarkers general
Laura Plutowski
2 7 2019
Biomarkers with absolute values:
#We need a FC matrix that contains only the data from Vorinostat-treated celllines:
UntreatedVorinostatcolumns <- grep(pattern = "vorinostat",colnames(Untreated))
TreatedVorinostatcolumns <- grep(pattern = "vorinostat",colnames(Treated))
UntreatedVorinostat <- Untreated[,UntreatedVorinostatcolumns]
TreatedVorinostat <- Treated[,TreatedVorinostatcolumns]
FCVorinostat <- TreatedVorinostat - UntreatedVorinostat
# work with mean of the rows because we only want to compare the genes:
FCVorinostatabs= abs(FCVorinostat)
FCVorinostatmean <- apply(FCVorinostatabs, 1, mean)
# sort the values to get the 100 largest values:
sortedgeneralbiomarker <- sort(FCVorinostatmean, decreasing = TRUE)
sortedgeneralbiomarker <- as.matrix(sortedgeneralbiomarker)
#select the top 100 general biomarkers:
top100generalbiomarkers = sortedgeneralbiomarker[1:100,]
top100generalbiomarkers <- as.matrix(top100generalbiomarkers)
#create vector with gene names:
generalbiomarkergenes = row.names(top100generalbiomarkers)Gene Ontology analysis, more plots and information, but inconclusive
library(clusterProfiler)## ## clusterProfiler v3.10.1 For help: https://guangchuangyu.github.io/software/clusterProfiler
##
## If you use clusterProfiler in published research, please cite:
## Guangchuang Yu, Li-Gen Wang, Yanyan Han, Qing-Yu He. clusterProfiler: an R package for comparing biological themes among gene clusters. OMICS: A Journal of Integrative Biology. 2012, 16(5):284-287.library(org.Hs.eg.db)## Loading required package: AnnotationDbi## Loading required package: stats4## Loading required package: BiocGenerics## Loading required package: parallel##
## Attaching package: 'BiocGenerics'## The following objects are masked from 'package:parallel':
##
## clusterApply, clusterApplyLB, clusterCall, clusterEvalQ,
## clusterExport, clusterMap, parApply, parCapply, parLapply,
## parLapplyLB, parRapply, parSapply, parSapplyLB## The following objects are masked from 'package:stats':
##
## IQR, mad, sd, var, xtabs## The following objects are masked from 'package:base':
##
## Filter, Find, Map, Position, Reduce, anyDuplicated, append,
## as.data.frame, basename, cbind, colMeans, colSums, colnames,
## dirname, do.call, duplicated, eval, evalq, get, grep, grepl,
## intersect, is.unsorted, lapply, lengths, mapply, match, mget,
## order, paste, pmax, pmax.int, pmin, pmin.int, rank, rbind,
## rowMeans, rowSums, rownames, sapply, setdiff, sort, table,
## tapply, union, unique, unsplit, which, which.max, which.min## Loading required package: Biobase## Welcome to Bioconductor
##
## Vignettes contain introductory material; view with
## 'browseVignettes()'. To cite Bioconductor, see
## 'citation("Biobase")', and for packages 'citation("pkgname")'.## Loading required package: IRanges## Loading required package: S4Vectors##
## Attaching package: 'S4Vectors'## The following object is masked from 'package:base':
##
## expand.grid## # do the translation
# index 2 because already done analysis with biomarkers from p.values
translated.genes2= bitr(generalbiomarkergenes,fromType="SYMBOL", toType="ENTREZID",OrgDb = org.Hs.eg.db) ## 'select()' returned 1:1 mapping between keys and columns## Warning in bitr(generalbiomarkergenes, fromType = "SYMBOL", toType =
## "ENTREZID", : 10% of input gene IDs are fail to map...head(translated.genes2)## SYMBOL ENTREZID
## 1 DHRS2 10202
## 2 ABAT 18
## 3 SERPINI1 5274
## 6 CLU 1191
## 7 STC1 6781
## 8 NMI 9111#################################################################################################################
#### Gene Ontology Classification
# Notes: BP for Biological Process, MF for Molecular Function, and CC for Cellular Component
library(DOSE)## Warning: package 'DOSE' was built under R version 3.5.2## DOSE v3.8.2 For help: https://guangchuangyu.github.io/DOSE
##
## If you use DOSE in published research, please cite:
## Guangchuang Yu, Li-Gen Wang, Guang-Rong Yan, Qing-Yu He. DOSE: an R/Bioconductor package for Disease Ontology Semantic and Enrichment analysis. Bioinformatics 2015, 31(4):608-609# take the needed gene ID
gene2=translated.genes2$ENTREZID
head(gene2)## [1] "10202" "18" "5274" "1191" "6781" "9111"### do classification
## 1. Biological Process
ggo2.1 <- groupGO(gene= gene2, OrgDb = org.Hs.eg.db, ont = "BP", level = 3, readable = FALSE)
head(summary(ggo2.1))## Warning in summary(ggo2.1): summary method to convert the object to
## data.frame is deprecated, please use as.data.frame instead.## ID Description Count
## GO:0019953 GO:0019953 sexual reproduction 4
## GO:0019954 GO:0019954 asexual reproduction 0
## GO:0022414 GO:0022414 reproductive process 9
## GO:0032504 GO:0032504 multicellular organism reproduction 4
## GO:0032505 GO:0032505 reproduction of a single-celled organism 0
## GO:0061887 GO:0061887 reproduction of symbiont in host 0
## GeneRatio geneID
## GO:0019953 4/90 18/8061/330/8900
## GO:0019954 0/90
## GO:0022414 9/90 18/6781/374/8644/8061/2353/330/10370/8900
## GO:0032504 4/90 6781/8061/330/8900
## GO:0032505 0/90
## GO:0061887 0/90# visualization
barplot(ggo2.1, drop=TRUE, showCategory=12)
## 2. Molecular Function
ggo2.2 <- groupGO(gene= gene2, OrgDb = org.Hs.eg.db, ont = "MF", level = 3, readable = FALSE)
head(summary(ggo2.2))## Warning in summary(ggo2.2): summary method to convert the object to
## data.frame is deprecated, please use as.data.frame instead.## ID
## GO:0001070 GO:0001070
## GO:0001072 GO:0001072
## GO:0001073 GO:0001073
## GO:0001134 GO:0001134
## GO:0003700 GO:0003700
## GO:0003711 GO:0003711
## Description
## GO:0001070 RNA-binding transcription regulator activity
## GO:0001072 transcription antitermination factor activity, RNA binding
## GO:0001073 transcription antitermination factor activity, DNA binding
## GO:0001134 transcription regulator recruiting activity
## GO:0003700 DNA-binding transcription factor activity
## GO:0003711 transcription elongation regulator activity
## Count GeneRatio
## GO:0001070 0 0/90
## GO:0001072 0 0/90
## GO:0001073 0 0/90
## GO:0001134 0 0/90
## GO:0003700 10 10/90
## GO:0003711 0 0/90
## geneID
## GO:0001070
## GO:0001072
## GO:0001073
## GO:0001134
## GO:0003700 8091/8061/2353/4790/10370/2969/2305/467/7157/23635
## GO:0003711# visualization
barplot(ggo2.2, drop=TRUE, showCategory=12)
## 3. Cellular Component
ggo2.3 <- groupGO(gene= gene2, OrgDb = org.Hs.eg.db, ont = "CC", level = 3, readable = FALSE)
head(summary(ggo2.3))## Warning in summary(ggo2.3): summary method to convert the object to
## data.frame is deprecated, please use as.data.frame instead.## ID Description Count GeneRatio
## GO:0005886 GO:0005886 plasma membrane 26 26/90
## GO:0005628 GO:0005628 prospore membrane 0 0/90
## GO:0005789 GO:0005789 endoplasmic reticulum membrane 4 4/90
## GO:0019867 GO:0019867 outer membrane 1 1/90
## GO:0031090 GO:0031090 organelle membrane 17 17/90
## GO:0034357 GO:0034357 photosynthetic membrane 0 0/90
## geneID
## GO:0005886 6781/57030/8744/55256/4758/79850/360/1490/5168/23208/7205/11151/8061/6515/80328/4900/10486/8829/1368/55915/6253/306/27131/27340/2014/4804
## GO:0005628
## GO:0005789 374/9526/6253/2281
## GO:0019867 637
## GO:0031090 1191/374/57030/7298/4758/4001/23208/11151/51131/6515/4900/64921/57134/306/27131/637/2281
## GO:0034357# visualization
barplot(ggo2.3, drop=TRUE, showCategory=12)
#################################################################################################################
### enrich GO
# only works with gene id ENSEMBL
library(org.Hs.eg.db)
# create gene data frame ans translate it
gene.df2 <- bitr(generalbiomarkergenes, fromType = "SYMBOL",
toType = c("ENSEMBL", "ENTREZID"),
OrgDb = org.Hs.eg.db)## 'select()' returned 1:many mapping between keys and columns## Warning in bitr(generalbiomarkergenes, fromType = "SYMBOL", toType =
## c("ENSEMBL", : 10% of input gene IDs are fail to map...##############################################################################################################
### Cellular Component
ego2.1 <- enrichGO(gene = gene.df2$ENSEMBL,
OrgDb = org.Hs.eg.db,
keyType = 'ENSEMBL',
ont = "CC",
pAdjustMethod = "BH",
pvalueCutoff = 0.01,
qvalueCutoff = 0.05)
head(summary(ego2.1))## Warning in summary(ego2.1): summary method to convert the object to
## data.frame is deprecated, please use as.data.frame instead.## ID Description GeneRatio BgRatio
## GO:0035580 GO:0035580 specific granule lumen 9/99 83/21794
## GO:0042581 GO:0042581 specific granule 11/99 213/21794
## GO:0034774 GO:0034774 secretory granule lumen 13/99 374/21794
## GO:0060205 GO:0060205 cytoplasmic vesicle lumen 13/99 392/21794
## GO:0031983 GO:0031983 vesicle lumen 13/99 393/21794
## GO:0043202 GO:0043202 lysosomal lumen 8/99 111/21794
## pvalue p.adjust qvalue
## GO:0035580 1.415185e-10 3.240774e-08 2.785680e-08
## GO:0042581 3.565349e-09 4.082325e-07 3.509054e-07
## GO:0034774 1.486233e-08 1.134491e-06 9.751775e-07
## GO:0060205 2.586890e-08 1.220798e-06 1.049364e-06
## GO:0031983 2.665498e-08 1.220798e-06 1.049364e-06
## GO:0043202 4.087960e-08 1.560238e-06 1.341138e-06
## geneID
## GO:0035580 ENSG00000204386/ENSG00000227315/ENSG00000234343/ENSG00000234846/ENSG00000227129/ENSG00000184494/ENSG00000228691/ENSG00000223957/ENSG00000109320
## GO:0042581 ENSG00000204386/ENSG00000227315/ENSG00000234343/ENSG00000234846/ENSG00000227129/ENSG00000184494/ENSG00000228691/ENSG00000223957/ENSG00000109320/ENSG00000059804/ENSG00000138772
## GO:0034774 ENSG00000163536/ENSG00000120885/ENSG00000103196/ENSG00000204386/ENSG00000227315/ENSG00000234343/ENSG00000234846/ENSG00000227129/ENSG00000184494/ENSG00000228691/ENSG00000223957/ENSG00000109320/ENSG00000109107
## GO:0060205 ENSG00000163536/ENSG00000120885/ENSG00000103196/ENSG00000204386/ENSG00000227315/ENSG00000234343/ENSG00000234846/ENSG00000227129/ENSG00000184494/ENSG00000228691/ENSG00000223957/ENSG00000109320/ENSG00000109107
## GO:0031983 ENSG00000163536/ENSG00000120885/ENSG00000103196/ENSG00000204386/ENSG00000227315/ENSG00000234343/ENSG00000234846/ENSG00000227129/ENSG00000184494/ENSG00000228691/ENSG00000223957/ENSG00000109320/ENSG00000109107
## GO:0043202 ENSG00000204386/ENSG00000227315/ENSG00000234343/ENSG00000234846/ENSG00000227129/ENSG00000184494/ENSG00000228691/ENSG00000223957
## Count
## GO:0035580 9
## GO:0042581 11
## GO:0034774 13
## GO:0060205 13
## GO:0031983 13
## GO:0043202 8# visualization
#dotplot(ego2.1, showCategory=3)
cnetplot(ego2.1)
emapplot(ego2.1)
##############################################################################################################
### Biological Process
ego2.2 <- enrichGO(gene = gene.df2$ENSEMBL,
OrgDb = org.Hs.eg.db,
keyType = 'ENSEMBL',
ont = "BP",
pAdjustMethod = "BH",
pvalueCutoff = 0.01,
qvalueCutoff = 0.05)
head(summary(ego2.2))## Warning in summary(ego2.2): summary method to convert the object to
## data.frame is deprecated, please use as.data.frame instead.## ID Description GeneRatio
## GO:0006689 GO:0006689 ganglioside catabolic process 8/95
## GO:0009313 GO:0009313 oligosaccharide catabolic process 8/95
## GO:0046479 GO:0046479 glycosphingolipid catabolic process 8/95
## GO:0019377 GO:0019377 glycolipid catabolic process 8/95
## GO:0046514 GO:0046514 ceramide catabolic process 8/95
## GO:0001573 GO:0001573 ganglioside metabolic process 8/95
## BgRatio pvalue p.adjust qvalue
## GO:0006689 14/20505 4.609982e-16 1.005437e-12 8.778376e-13
## GO:0009313 22/20505 4.762652e-14 3.462448e-11 3.023031e-11
## GO:0046479 22/20505 4.762652e-14 3.462448e-11 3.023031e-11
## GO:0019377 24/20505 1.087160e-13 5.927741e-11 5.175455e-11
## GO:0046514 25/20505 1.592733e-13 6.947503e-11 6.065799e-11
## GO:0001573 30/20505 8.457689e-13 3.074370e-10 2.684204e-10
## geneID
## GO:0006689 ENSG00000204386/ENSG00000227315/ENSG00000234343/ENSG00000234846/ENSG00000227129/ENSG00000184494/ENSG00000228691/ENSG00000223957
## GO:0009313 ENSG00000204386/ENSG00000227315/ENSG00000234343/ENSG00000234846/ENSG00000227129/ENSG00000184494/ENSG00000228691/ENSG00000223957
## GO:0046479 ENSG00000204386/ENSG00000227315/ENSG00000234343/ENSG00000234846/ENSG00000227129/ENSG00000184494/ENSG00000228691/ENSG00000223957
## GO:0019377 ENSG00000204386/ENSG00000227315/ENSG00000234343/ENSG00000234846/ENSG00000227129/ENSG00000184494/ENSG00000228691/ENSG00000223957
## GO:0046514 ENSG00000204386/ENSG00000227315/ENSG00000234343/ENSG00000234846/ENSG00000227129/ENSG00000184494/ENSG00000228691/ENSG00000223957
## GO:0001573 ENSG00000204386/ENSG00000227315/ENSG00000234343/ENSG00000234846/ENSG00000227129/ENSG00000184494/ENSG00000228691/ENSG00000223957
## Count
## GO:0006689 8
## GO:0009313 8
## GO:0046479 8
## GO:0019377 8
## GO:0046514 8
## GO:0001573 8# visualization
#dotplot(ego2.2, showCategory=10)
cnetplot(ego2.2)
emapplot(ego2.2)
##############################################################################################################
### Molecular Function
ego2.3 <- enrichGO(gene = gene.df2$ENSEMBL,
OrgDb = org.Hs.eg.db,
keyType = 'ENSEMBL',
ont = "MF",
pAdjustMethod = "BH",
pvalueCutoff = 0.01,
qvalueCutoff = 0.05)
head(summary(ego2.3))## Warning in summary(ego2.3): summary method to convert the object to
## data.frame is deprecated, please use as.data.frame instead.## ID Description
## GO:0052794 GO:0052794 exo-alpha-(2->3)-sialidase activity
## GO:0052795 GO:0052795 exo-alpha-(2->6)-sialidase activity
## GO:0052796 GO:0052796 exo-alpha-(2->8)-sialidase activity
## GO:0004308 GO:0004308 exo-alpha-sialidase activity
## GO:0016997 GO:0016997 alpha-sialidase activity
## GO:0004553 GO:0004553 hydrolase activity, hydrolyzing O-glycosyl compounds
## GeneRatio BgRatio pvalue p.adjust qvalue
## GO:0052794 8/97 12/19626 1.291220e-16 1.480599e-14 1.377301e-14
## GO:0052795 8/97 12/19626 1.291220e-16 1.480599e-14 1.377301e-14
## GO:0052796 8/97 12/19626 1.291220e-16 1.480599e-14 1.377301e-14
## GO:0004308 8/97 14/19626 7.770352e-16 5.346002e-14 4.973025e-14
## GO:0016997 8/97 14/19626 7.770352e-16 5.346002e-14 4.973025e-14
## GO:0004553 9/97 105/19626 2.450757e-09 1.405101e-07 1.307071e-07
## geneID
## GO:0052794 ENSG00000204386/ENSG00000227315/ENSG00000234343/ENSG00000234846/ENSG00000227129/ENSG00000184494/ENSG00000228691/ENSG00000223957
## GO:0052795 ENSG00000204386/ENSG00000227315/ENSG00000234343/ENSG00000234846/ENSG00000227129/ENSG00000184494/ENSG00000228691/ENSG00000223957
## GO:0052796 ENSG00000204386/ENSG00000227315/ENSG00000234343/ENSG00000234846/ENSG00000227129/ENSG00000184494/ENSG00000228691/ENSG00000223957
## GO:0004308 ENSG00000204386/ENSG00000227315/ENSG00000234343/ENSG00000234846/ENSG00000227129/ENSG00000184494/ENSG00000228691/ENSG00000223957
## GO:0016997 ENSG00000204386/ENSG00000227315/ENSG00000234343/ENSG00000234846/ENSG00000227129/ENSG00000184494/ENSG00000228691/ENSG00000223957
## GO:0004553 ENSG00000204386/ENSG00000227315/ENSG00000234343/ENSG00000234846/ENSG00000227129/ENSG00000184494/ENSG00000228691/ENSG00000223957/ENSG00000117643
## Count
## GO:0052794 8
## GO:0052795 8
## GO:0052796 8
## GO:0004308 8
## GO:0016997 8
## GO:0004553 9# visualization
#dotplot(ego2.3, showCategory=10)
cnetplot(ego2.3)
emapplot(ego2.3)
Enrichment with “enrichPathway”:
library(ReactomePA)## ReactomePA v1.26.0 For help: https://guangchuangyu.github.io/ReactomePA
##
## If you use ReactomePA in published research, please cite:
## Guangchuang Yu, Qing-Yu He. ReactomePA: an R/Bioconductor package for reactome pathway analysis and visualization. Molecular BioSystems 2016, 12(2):477-479# biomarkers
gene.df <- bitr(generalbiomarkergenes, fromType = "SYMBOL",
toType = c("ENSEMBL", "ENTREZID"),
OrgDb = org.Hs.eg.db)## 'select()' returned 1:many mapping between keys and columns## Warning in bitr(generalbiomarkergenes, fromType = "SYMBOL", toType =
## c("ENSEMBL", : 10% of input gene IDs are fail to map...x <- enrichPathway(gene=gene.df$ENTREZID, pvalueCutoff = 0.05, readable = T )
head(as.data.frame(x))## ID
## R-HSA-2559586 R-HSA-2559586
## R-HSA-2559583 R-HSA-2559583
## R-HSA-2262752 R-HSA-2262752
## R-HSA-2559582 R-HSA-2559582
## R-HSA-2559584 R-HSA-2559584
## R-HSA-8852276 R-HSA-8852276
## Description
## R-HSA-2559586 DNA Damage/Telomere Stress Induced Senescence
## R-HSA-2559583 Cellular Senescence
## R-HSA-2262752 Cellular responses to stress
## R-HSA-2559582 Senescence-Associated Secretory Phenotype (SASP)
## R-HSA-2559584 Formation of Senescence-Associated Heterochromatin Foci (SAHF)
## R-HSA-8852276 The role of GTSE1 in G2/M progression after G2 checkpoint
## GeneRatio BgRatio pvalue p.adjust qvalue
## R-HSA-2559586 10/60 80/10554 1.948831e-11 9.140019e-09 6.482428e-09
## R-HSA-2559583 12/60 195/10554 7.268531e-10 1.704471e-07 1.208872e-07
## R-HSA-2262752 16/60 426/10554 1.096103e-09 1.713575e-07 1.215328e-07
## R-HSA-2559582 8/60 110/10554 1.757728e-07 2.060936e-05 1.461689e-05
## R-HSA-2559584 4/60 16/10554 1.632265e-06 1.531064e-04 1.085886e-04
## R-HSA-8852276 6/60 75/10554 3.883378e-06 3.035507e-04 2.152890e-04
## geneID
## R-HSA-2559586 HIST1H1C/HMGA2/HIST1H2BD/LMNB1/HIST2H2BE/HIST1H4H/CCNA1/TP53/HIST1H2AE/CDKN1A
## R-HSA-2559583 HIST1H1C/HMGA2/HIST1H2BD/LMNB1/HIST2H2BE/FOS/NFKB1/HIST1H4H/CCNA1/TP53/HIST1H2AE/CDKN1A
## R-HSA-2262752 HIST1H1C/TUBB2B/HMGA2/HIST1H2BD/LMNB1/HIST2H2BE/FOS/NFKB1/PSMB10/CITED2/HIST1H4H/CCNA1/TP53/TUBB4A/HIST1H2AE/CDKN1A
## R-HSA-2559582 HIST1H2BD/HIST2H2BE/FOS/NFKB1/HIST1H4H/CCNA1/HIST1H2AE/CDKN1A
## R-HSA-2559584 HIST1H1C/HMGA2/LMNB1/TP53
## R-HSA-8852276 TUBB2B/PSMB10/GTSE1/TP53/TUBB4A/CDKN1A
## Count
## R-HSA-2559586 10
## R-HSA-2559583 12
## R-HSA-2262752 16
## R-HSA-2559582 8
## R-HSA-2559584 4
## R-HSA-8852276 6# visualization
barplot(x,showCategory=12)
dotplot(x, showCategory=12)
cnetplot(x,categorySize="geneNum")
emapplot(x)
library(KEGG.db)##
## KEGG.db contains mappings based on older data because the original
## resource was removed from the the public domain before the most
## recent update was produced. This package should now be
## considered deprecated and future versions of Bioconductor may
## not have it available. Users who want more current data are
## encouraged to look at the KEGGREST or reactome.db packageslibrary(org.Hs.eg.db)
library(enrichplot)gene.df <- bitr(generalbiomarkergenes, fromType = "SYMBOL",
toType = c("ENSEMBL", "ENTREZID"),
OrgDb = org.Hs.eg.db)## 'select()' returned 1:many mapping between keys and columns## Warning in bitr(generalbiomarkergenes, fromType = "SYMBOL", toType =
## c("ENSEMBL", : 10% of input gene IDs are fail to map...kk <- enrichKEGG(gene=gene.df$ENTREZID,pvalueCutoff = 0.05,pAdjustMethod = "none")
head(summary(kk))## Warning in summary(kk): summary method to convert the object to data.frame
## is deprecated, please use as.data.frame instead.## ID Description GeneRatio
## hsa05202 hsa05202 Transcriptional misregulation in cancer 8/49
## hsa04210 hsa04210 Apoptosis 6/49
## hsa05203 hsa05203 Viral carcinogenesis 7/49
## hsa05166 hsa05166 Human T-cell leukemia virus 1 infection 7/49
## hsa05161 hsa05161 Hepatitis B 6/49
## hsa04115 hsa04115 p53 signaling pathway 4/49
## BgRatio pvalue p.adjust qvalue
## hsa05202 186/7867 1.652177e-05 1.652177e-05 0.002191308
## hsa04210 136/7867 1.814709e-04 1.814709e-04 0.009781510
## hsa05203 201/7867 2.212484e-04 2.212484e-04 0.009781510
## hsa05166 219/7867 3.737403e-04 3.737403e-04 0.012392443
## hsa05161 163/7867 4.827212e-04 4.827212e-04 0.012804814
## hsa04115 72/7867 1.001411e-03 1.001411e-03 0.018012898
## geneID Count
## hsa05202 8091/4790/330/4291/8900/7157/1026/4804 8
## hsa04210 4001/2353/4790/330/7157/637 6
## hsa05203 3017/8349/4790/8365/8900/7157/1026 7
## hsa05166 8061/2353/4790/8829/8900/7157/1026 7
## hsa05161 2353/4790/8900/7157/1026/637 6
## hsa04115 51512/7157/1026/637 4# visualization
# FC
library(enrichplot)
library(DOSE)
top100generalbiomarkers=as.data.frame(top100generalbiomarkers)
colnames(top100generalbiomarkers)[1] <- "fold Change"
top100generalbiomarkers=cbind(top100generalbiomarkers,generalbiomarkergenes)
colnames(top100generalbiomarkers)[2] <- "genes"
FC <- top100generalbiomarkers$`fold Change`
names(FC) <- gene.df$ENTREZID
barplot(kk,showCategory=100)
dotplot(kk, showCategory=100)
cnetplot(kk,categorySize="geneNum",foldChange = FC)
cnetplot(kk,categorySize="geneNum",circular=TRUE)
emapplot(kk)
heatplot(kk,foldChange = FC)
upsetplot(kk)
# path
library(pathview)## Warning: package 'pathview' was built under R version 3.5.2## ##############################################################################
## Pathview is an open source software package distributed under GNU General
## Public License version 3 (GPLv3). Details of GPLv3 is available at
## http://www.gnu.org/licenses/gpl-3.0.html. Particullary, users are required to
## formally cite the original Pathview paper (not just mention it) in publications
## or products. For details, do citation("pathview") within R.
##
## The pathview downloads and uses KEGG data. Non-academic uses may require a KEGG
## license agreement (details at http://www.kegg.jp/kegg/legal.html).
## ##############################################################################pathview(gene.data = FC,
pathway.id = "hsa05202",
species = "hsa",
limit = list(gene=5, cpd=1))## 'select()' returned 1:1 mapping between keys and columns## Info: Working in directory /Users/laura.plutowski/Desktop/Uni/4.Semester/projekt/project-02-group-05/Pathways## Info: Writing image file hsa05202.pathview.png